UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p9WafTcP86ukEHnpLzxgejmSy95JUSH5oSM1eQyAVos=' 
WHERE 
  key_id = '25ba7739430b059bcbd57335e7ef7800208d151a1e12fe875ff1295c00afa81c' 
  AND (
    token = 'p9WafTcP86ukEHnpLzxgejmSy95JUSH5oSM1eQyAVos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )